Christmas at the White House

White House Pastry Chef Bill Yosses explains his design for the nearly 300-pound gingerbread house of the White House, on display in the State Dining Room of the White House in Washington, Wednesday, Nov. 28, 2012. The house features Bo, the Obama family dog, left, a vegetable garden and views inside the White House. The theme for the White House Christmas 2012 is Joy to All. The White House gingerbread house has been a tradition since the 1960s. (AP Photo/Susan Walsh)Photo by Susan Walsh